CN110508718A - A kind of safe and reliable bar straightener for construction - Google Patents
A kind of safe and reliable bar straightener for construction Download PDFInfo
- Publication number
- CN110508718A CN110508718A CN201910826765.3A CN201910826765A CN110508718A CN 110508718 A CN110508718 A CN 110508718A CN 201910826765 A CN201910826765 A CN 201910826765A CN 110508718 A CN110508718 A CN 110508718A
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- China
- Prior art keywords
- plate
- fixed
- reinforcing bar
- block
- motor
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
- B21F1/02—Straightening
- B21F1/026—Straightening and cutting
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The present invention relates to a kind of safe and reliable bar straighteners for construction, including pedestal, host, feed pipe, discharge nozzle, operation panel, placement mechanism and two supporting mechanisms, placement mechanism includes pillar, lantern ring, shaft, plate and two placing modules, placing modules include fixed plate, telescopic unit, flexible disk and placement block, supporting mechanism includes riser, fixing axle, rotor plate, runner assembly, connecting plate and clamp assemblies, the safe and reliable bar straightener for being used for construction passes through placement mechanism placement reinforcing bar disk easy to support, and reinforcing bar disk is made to keep synchronous rotation with the reinforcing bar rotated into host, reduce the active force of host traction reinforcing bar, and position limitation is carried out to reinforcing bar disk, guarantee processed safely, moreover, clamping is fixed using the reinforcing bar that two supporting mechanisms complete cutting , prevent reinforcing bar from jumping out and injure operator by a crashing object, further enhance the security reliability of the equipment.
Description
Technical field
The present invention relates to architecture production apparatus field, in particular to a kind of safe and reliable reinforcing bar tune for construction
Straight machine.
Background technique
In modern construction engineering production piling, beam column reinforcing rib when, need a large amount of reinforcing bar and by steel bar meter after
Obtained stirrup, and reinforcing bar is usually to store to transport with coil form, using bar straightener to reinforcing bar in usual architectural engineering
Customized cut-off is carried out after straightening again in general production.
In practical building construction process, when reinforcing bar is straightened using bar straightener, usual reinforcing bar coiling is all directly to place
On the ground, and reinforcing bar usually enters in bar straightener in rotary manner, therefore during straightening, reinforcing bar coiling can not
It follows reinforcing bar to keep synchronous rotation status, so that reinforcing bar conveying is unsmooth, not only increases the resistance of bar straightener conveying steel
Power, while can also cause all kinds of safety accidents, moreover, bar straightener is after to the reinforcing bar position being straightened cutting, reinforcing bar
Place of incision is more sharp, and is easy to jump out pallet deflector chute, hits the operator of surrounding, causes safety accident, and then lead
Existing bar straightener security performance is caused to be greatly lowered.
Summary of the invention
The technical problem to be solved by the present invention is for overcome the deficiencies in the prior art, providing a kind of for construction
Safe and reliable bar straightener.
The technical solution adopted by the present invention to solve the technical problems is: a kind of safe and reliable steel for construction
Muscle straightener, including pedestal, host, feed pipe, discharge nozzle, operation panel, placement mechanism and two supporting mechanisms, the charging
Pipe and discharge nozzle are separately fixed at the both ends of host, and the operation panel is fixed on host, and the operation panel is equipped with aobvious
Display screen and several keys, the host is interior to be equipped with PLC, and the placement mechanism is located at one end of the separate host of feed pipe, described
Supporting mechanism is located at one end of the separate host of discharge nozzle, and the display screen and key are electrically connected with PLC；
The placement mechanism includes pillar, lantern ring, shaft, plate and two placing modules, and the lantern ring is solid by pillar
It is scheduled on the top of pedestal, the lantern ring is set in shaft, and the plate is fixed on one end of the close feed pipe of shaft, and two
Placing modules are located at the both ends of the side of the separate shaft of plate, and the placing modules include fixed plate, telescopic unit, stretch
Contracting disk and placement block, the fixed plate are fixed on plate, and the close of fixed plate is arranged in by telescopic unit in the flexible disk
The side of shaft, the side placed block and be fixed on the separate telescopic unit of flexible disk, the both ends of the lantern ring are equipped with clamping plate,
The Boards wall is in shaft；
The supporting mechanism includes riser, fixing axle, rotor plate, runner assembly, connecting plate and clamp assemblies, the riser
It is fixed on the top of pedestal, the fixing axle is fixed on riser, and the rotor plate is set in fixing axle, the runner assembly
It is sequentially connected with one end of the separate host of rotor plate, the connecting plate is fixed on the other end of rotor plate, the clamp assemblies
Including driving unit and two clamping units, the driving unit is arranged on connecting plate, and two clamping units are located at drive
The two sides up and down of moving cell, the clamping unit include driving frame, bracket and grip block, and the driving unit and driving frame are driven
Connection, the grip block are fixedly connected by bracket with driving frame, and the grip block is equipped with the recess of semi-cylindrical, two folders
Hold the recess face setting on block.
Preferably, the movement in order to realize flexible disk, the telescopic unit includes first motor and two gear units,
The first motor is located between two gear units, and the first motor is electrically connected with PLC, and the gear unit includes axis
Hold, screw rod, translational block and strut, the first motor and bearing are each attached in fixed plate, the first motor and screw rod
The other end of one end transmission connection, the screw rod is arranged in bearing, and the translational block is resisted against in fixed plate, the translational block
It is set on screw rod, being equipped with the junction of screw rod for the translational block passes through branch with the matched screw thread of screw rod, the translational block
Bar and flexible disk are hinged.
Preferably, be closely joined together for the ease of two flexible disks, in two flexible disks, one of them flexible disk
Several inserted links are equipped with, the inserted link is circumferentially evenly distributed on the periphery for placing block, another flexible disk is equipped with several intubations,
The intubation is circumferential to be evenly distributed on the periphery for placing block, and the quantity of the inserted link and the quantity of intubation are equal, the inserted link with
Intubation corresponds.
Preferably, in order to reduce the resistance being subject to when shaft rotation, if the side of the close lantern ring of the clamping plate is equipped with
Dry notch, the notch are circumferentially evenly distributed on clamping plate, and ball is equipped in the notch, and the ball matches with notch,
The centre of sphere of the ball is located in notch, and the ball is resisted against on lantern ring.
Preferably, the both ends for the ease of shaft keep balance, one end of the separate plate of the shaft is equipped with counterweight
Block.
Preferably, for convenience cover reinforcing bar disk on placing block, described one end close to flexible disk for placing block
Shape is cylinder, and the shape of the other end for placing block is circular cone cylindricality, described one end far from flexible disk for placing block
Outer diameter be less than the other end outer diameter.
Preferably, in order to drive two driving frames to move in the opposite direction, the driving component include the second motor,
Turntable and two drive rods, second motor are fixed on connecting plate, and second motor is electrically connected with PLC, and described second
Motor and turntable are sequentially connected, and two drive rods are distributed on turntable about the axisymmetrical setting of turntable, the drive rod with
Frame is driven to correspond, the drive rod is located at the inside of driving frame.
Preferably, the driving unit further includes two sliding rails, described in order to realize that two stablizing for driving frames are moved
The shape of sliding rail is U-shaped, and the sliding rail is fixed on connecting plate, and the both ends of the driving frame are equipped with slip ring, and the slip ring is arranged
On the slide rail.
Preferably, the runner assembly includes third motor, drum and drawing for the ease of driving rotor plate to be rotated
Line, the third motor are fixed on the top of pedestal, and the third motor is electrically connected with PLC, and the third motor and drum pass
Dynamic connection, the drum are connect by bracing wire with rotor plate.
Preferably, rotor plate is detached from fixing axle in order to prevent, one end of the separate riser of the fixing axle is equipped with protrusive board.
The invention has the advantages that the safe and reliable bar straightener for being used for construction passes through placement mechanism just
Reinforcing bar disk is placed in support, and reinforcing bar disk is made to keep synchronous rotation with the reinforcing bar rotated into host, reduces host
The active force of reinforcing bar is drawn, and position limitation is carried out to reinforcing bar disk, guarantees that processed safely moreover utilizes two support machines
Clamping is fixed in the reinforcing bar that structure completes cutting, prevents reinforcing bar from jumping out and injures operator by a crashing object, further enhances the equipment
Security reliability.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram of the safe and reliable bar straightener for construction of the invention；
Fig. 2 is the structural representation of the placement mechanism of the safe and reliable bar straightener for construction of the invention
Figure；
Fig. 3 is the structural representation of the supporting mechanism of the safe and reliable bar straightener for construction of the invention
Figure；
Fig. 4 is the portion the A enlarged drawing of Fig. 3；
In figure: 1. pedestals, 2. hosts, 3. feed pipes, 4. discharge nozzles, 5. pillars, 6. lantern rings, 7. shafts, 8. plates, 9. is solid
Fixed board, 10. flexible disks, 11. placement blocks, 12. risers, 13. fixing axles, 14. rotor plates, 15. connecting plates, 16. driving frames, 17.
Bracket, 18. grip blocks, 19. first motors, 20. bearings, 21. screw rods, 22. translational blocks, 23. struts, 24. inserted links, 25. intubations,
26. ball, 27. clump weights, 28. second motors, 29. turntables, 30. drive rods, 31. sliding rails, 32. slip rings, 33. third motors,
34. drum, 35. bracing wires, 36. protrusive boards, 37. operation panels, 38. clamping plates.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
As shown in Figure 1, a kind of safe and reliable bar straightener for construction, including pedestal 1, host 2, charging
Pipe 3, discharge nozzle 4, operation panel 37, placement mechanism and two supporting mechanisms, the feed pipe 3 and discharge nozzle 4 are separately fixed at
The both ends of host 2, the operation panel 37 are fixed on host 2, and the operation panel 37 is equipped with display screen and several keys,
It is equipped with PLC in the host 2, the placement mechanism is located at one end of the separate host 2 of feed pipe 3, and the supporting mechanism is located at
One end of the separate host 2 of discharge nozzle 4, the display screen and key are electrically connected with PLC；
PLC, i.e. programmable logic controller (PLC), it is used for its internally stored program, is held using a kind of programmable memory
The user oriented instruction such as row logical operation, sequential control, timing, counting and arithmetical operation, and by digital or analog defeated
Enter/export the various types of mechanical or production processes of control, its essence is a kind of computer for being exclusively used in Industry Control, hardware
Structure is substantially identical as microcomputer, the reception and output of processing and the instruction of data is generally used for, for realizing in
Centre control.
In the bar straightener, host 2 is fixedly mounted on pedestal 1, is convenient for for reinforcing bar disk being placed on by placement mechanism
With the sustained height position of feed pipe 3, after the reinforcing bar on reinforcing bar disk is passed through in host 2 by feed pipe 3, operator passes through
Key starting device on operation panel 37, host 2 are run, during driving reinforcing bar rotation straightening, just by placement mechanism
In reinforcing bar disk as the reinforcing bar of rotation keeps synchronous rotation, reduce the active force of traction reinforcing bar, guarantees processed safely, in host
After being cut inside 2 to the reinforcing bar of straightening, the reinforcing bar of straightening is transported out by discharge nozzle 4, utilizes two supporting mechanisms
Fixation is supported to reinforcing bar, prevents reinforcing bar from jumping out, is pounded with the operator of surrounding, herein, supporting mechanism chooses two
It is a, it is based primarily upon two o'clock and determines the separate of straight line, the reinforcing bar of straightening is supported, prevent reinforcing bar from jumping out and cause safe thing
Therefore and then improve the practicability of the bar straightener.
As shown in Fig. 2, the placement mechanism includes pillar 5, lantern ring 6, shaft 7, plate 8 and two placing modules, it is described
Lantern ring 6 is fixed on the top of pedestal 1 by pillar 5, and the lantern ring 6 is set in shaft 7, and the plate 8 is fixed on shaft 7
Close to one end of feed pipe 3, two placing modules are located at the both ends of the side of the separate shaft 7 of plate 8, the placement group
Part includes fixed plate 9, telescopic unit, flexible disk 10 and places block 11, and the fixed plate 9 is fixed on plate 8, the flexible disk
10 the side of the close shaft 7 of fixed plate 9 is arranged in by telescopic unit, and the placement block 11 is fixed on the separate of flexible disk 10
The both ends of the side of telescopic unit, the lantern ring 6 are equipped with clamping plate 38, and the clamping plate 38 is fixed in shaft 7；
In placement mechanism, lantern ring 6 is fixedly supported on to the top of pedestal 1 by pillar 5, shaft 7 can 6 inside of lantern ring into
Row rotation, and then plate 8 is facilitated to rotate, it is fixed in shaft 7 using the clamping plate 38 at 6 both ends of lantern ring, lantern ring 6 and shaft can be limited
7 relative position prevents shaft 7 from sliding along lantern ring 6, and the side of the separate shaft 7 in plate 8, utilizes two placement groups
Part can facilitate placement reinforcing bar disk to pass through operation panel 37 after covering reinforcing bar disk on the wherein placement block 11 of a placing modules
On run simultaneously by the telescopic unit in two placing modules of key control, drive flexible disk 10 far from fixed plate 9, so that two
The one end far from flexible disk 10 for placing block 11 abuts each other, to two placement blocks 11 be linked together, in reinforcing bar to revolve
When the state turned is entered in host 2 by feed pipe 3, reinforcing bar is acted on reinforcing bar disk, then by placing block 11, flexible disk
10 and telescopic unit act in fixed plate 9 and plate 8, since plate 8 and shaft 7 can rotate under the supporting role of lantern ring 6,
And then facilitate reinforcing bar disk and place the rotation of block 11, so that reinforcing bar disk and placement block 11 are convenient for keeping turning with the rotation of reinforcing bar
It is dynamic, reduce host 2 and draw the resistance of reinforcing bar, while reducing danger coefficient, safely rotates convenient for reinforcing bar into being adjusted in host 2
Straight processing.
As shown in Figure 3-4, the supporting mechanism includes riser 12, fixing axle 13, rotor plate 14, runner assembly, connecting plate
15 and clamp assemblies, the riser 12 be fixed on the top of pedestal 1, the fixing axle 13 is fixed on riser 12, the rotation
Plate 14 is set in fixing axle 13, and one end of the separate host 2 of the runner assembly and rotor plate 14 is sequentially connected, the connection
Plate 15 is fixed on the other end of rotor plate 14, and the clamp assemblies include driving unit and two clamping units, and the driving is single
Member is arranged on connecting plate 15, and two clamping units are located at the two sides up and down of driving unit, and the clamping unit includes driving
Dynamic frame 16, bracket 17 and grip block 18, the driving unit and driving frame 16 are sequentially connected, and the grip block 18 passes through bracket 17
It is fixedly connected with driving frame 16, the grip block 18 is equipped with the recess of semi-cylindrical, the recess face on two grip blocks 18
Setting.
When reinforcing bar is discharged from discharge nozzle 4, fall in the recess of the face of two in clamp assemblies grip blocks 18, by two
Grip block 18 clamps reinforcing bar, prevents reinforcing bar from jumping out when being cut and injures staff around by a crashing object, finishes in host 2 to reinforcing bar cutting
Afterwards, started by runner assembly, acted on rotor plate 14, drive one end of the separate connecting plate 15 of rotor plate 14 with fixing axle 13
It is rotated up for the center of circle, so that driving assembly acts in the clamping unit of two sides after plate 8 rotates down, so that two drives
Dynamic frame 16 is located remotely from each other, and drives two grip blocks 18 to be located remotely from each other by bracket 17, and the reinforcing bar completed convenient for cutting is pressed from both sides from two
It holds in block 18 and is detached from, then drive rotor plate 14 to return to original position by runner assembly again, so that after connecting plate 15 returns to original position, driving
Component is acted on simultaneously in two clamping units, and two driving frames 16 is made to drive two grip blocks 18 by two brackets 17 respectively
It is close to each other, convenient for the reinforcing bar that clamp standoff is discharged from discharge nozzle 4, and reinforcing bar is avoided to injure surrounding people by a crashing object, improves the reinforcing bar
The practicability of straightener.
As shown in Fig. 2, the telescopic unit includes first motor 19 and two gear units, the first motor 19 is located at
Between two gear units, the first motor 19 is electrically connected with PLC, and the gear unit includes bearing 20, screw rod 21, translation
Block 22 and strut 23, the first motor 19 and bearing 20 are each attached in fixed plate 9, the first motor 19 and screw rod 21
The other end of one end transmission connection, the screw rod 21 is arranged in bearing 20, and the translational block 22 is resisted against in fixed plate 9, institute
Translational block 22 is stated to be set on screw rod 21, the translational block 22 be equipped with the junction of screw rod 21 and the matched spiral shell of screw rod 21
Line, the translational block 22 are hinged by strut 23 and flexible disk 10.
PLC controls first motor 19 and starts, and drives the screw rod 21 in the gear unit of two sides in the supporting role of bearing 20
Lower rotation, screw rod 21 passes through threaded function in translational block 22, so that two translational blocks 22 are close to each other or are located remotely from each other, into
And acted on flexible disk 10 by strut 23, so that flexible disk 10 is close to or far from fixed plate 9.
Preferably, being closely joined together for the ease of two flexible disks 10, in two flexible disks 10, one of them is stretched
Contracting disk 10 is equipped with several inserted links 24, and the inserted link 24 is circumferential to be evenly distributed on the periphery for placing block 11, another flexible disk 10
It is equipped with several intubations 25, the intubation 25 is circumferential to be evenly distributed on the peripheries for placing block 11, the quantity of the inserted link 24 and inserts
The quantity of pipe 25 is equal, and the inserted link 24 is corresponded with intubation 25.
When two placement blocks 11 are close to each other, the inserted link 24 on one of them flexible disk 10 is inserted into another flexible disk 10
On intubation 25 in, can not only make two flexible disks 10 by place block 11 connect it is stronger, meanwhile, utilize 24 He of inserted link
It is intubated the reinforcing bar disk that 25 pairs are placed on block 11 to surround, prevents reinforcing bar disk detachment from placing block 11.
Preferably, the side of the close lantern ring 6 of the clamping plate 38 is set in order to reduce the resistance being subject to when shaft 7 rotates
Have several notches, the notch is circumferentially evenly distributed on clamping plate 38, be equipped with ball 26 in the notch, the ball 26 with lack
Mouth matches, and the centre of sphere of the ball 26 is located in notch, and the ball 26 is resisted against on lantern ring 6.
During shaft 7 rotates, clamping plate 38 is driven to rotate, the ball 26 in 38 notch of clamping plate is tightly attached to lantern ring 6
Surface, by the rolling of ball 26, the sliding friction that clamping plate 38 is subject to is switched to roll and is rubbed so that ball 26 rolls in notch
It wipes, when reduction shaft 7 and lantern ring 6 relatively rotate, resistance suffered by shaft 7.
Preferably, the both ends for the ease of shaft 7 keep balance, one end of the separate plate 8 of the shaft 7, which is equipped with, matches
Pouring weight 27.Using clump weight 27 weight at 7 both ends of shaft is consistent substantially, facilitate shaft 7 under the support of lantern ring 6 into
Row smoothly rotation.
Preferably, for convenience cover reinforcing bar disk on placing block 11, the close flexible disk 10 for placing block 11
The shape of one end is cylinder, and the shape of the other end for placing block 11 is circular cone cylindricality, and the separate of placement block 11 stretches
The outer diameter of one end of contracting disk 10 is less than the outer diameter of the other end.It is designed using this shape, reduces and place the separate flexible of block 11
The size of one end of disk 10, block 11 will be placed by facilitating covers on placing block 11 from the lesser position of flexible disk 10.
As shown in figure 4, the driving component includes the second motor 28, turntable 29 and two drive rods 30, second electricity
Machine 28 is fixed on connecting plate 15, and second motor 28 is electrically connected with PLC, and second motor 28 connects with the transmission of turntable 29
It connects, two drive rods 30 are distributed on turntable 29 about the axisymmetrical setting of turntable 29, the drive rod 30 and driving frame 16
It corresponds, the drive rod 30 is located at the inside of driving frame 16.
PLC controls the starting of the second motor 28, drives turntable 29 to rotate, so that axis of two drive rods 30 around turntable 29
It is rotated, drive rod 30 acts on the inner wall of driving frame 16, so that driving frame 16 moves, due to two drive rods 30
Axisymmetrical about turntable 29 is arranged, so that two driving frames 16 are close to each other or are located remotely from each other.
Preferably, the driving unit further includes two sliding rails 31 in order to realize that two stablizing for driving frames 16 are moved,
The shape of the sliding rail 31 is U-shaped, and the sliding rail 31 is fixed on connecting plate 15, and the both ends of the driving frame 16 are equipped with slip ring
32, the slip ring 32 is set on sliding rail 31.Using the sliding rail 31 being fixed on connecting plate 15, the mobile side of slip ring 32 is secured
To being easy to implement stablizing for driving frame 16 and move since slip ring 32 is kept fixed and connect with driving frame 16.
As shown in figure 3, the runner assembly includes third motor 33, drum 34 and bracing wire 35, the third motor 33 is solid
It is scheduled on the top of pedestal 1, the third motor 33 is electrically connected with PLC, and the third motor 33 is sequentially connected with drum 34, described
Drum 34 is connect by bracing wire 35 with rotor plate 14.
PLC controls third motor 33 and starts, and turntable 29 is driven to rotate, so that bracing wire 35 is tightened or loosened, when bracing wire 35
When tightening, one end of the close connecting plate 15 of rotor plate 14 can be driven to be rotated up, utilize two grip blocks being close together 18
Spacer bar, and when bracing wire 35 is loosened, one end of the close connecting plate 15 of rotor plate 14 can be driven to rotate down, utilize two points
The grip block 18 opened decontrols reinforcing bar.
Preferably, rotor plate 14 is detached from fixing axle 13, one end of the separate riser 12 of the fixing axle 13 in order to prevent
Equipped with protrusive board 36.Position of the rotor plate 14 in fixing axle 13 can be limited using protrusive board 36, rotor plate 14 is prevented to be detached from fixing axle
13。
When the bar straightener is run, after reinforcing bar disk is placed on one of place on block 11, reinforcing bar is passed through into charging
Pipe 3 protrudes into host 2, and latter two telescopic unit is run simultaneously, so that after two placement blocks 11 are close to each other, steel easy to support
Muscle disk, and while reinforcing bar disc spins are entered in host 2, placing block 11 and reinforcing bar disk can be with the synchronous rotation of reinforcing bar holding
Turn, draws the mobile resistance of reinforcing bar convenient for reducing host 2, and reinforcing bar is limited in by two placement blocks by inserted link 24 and intubation 25
On 11, guarantee processed safely, in one end of discharge nozzle 4, clamp by the reinforcing bar of two 18 pairs of grip block cutting pull-up values solid
Fixed support, prevents reinforcing bar from jumping out and injures operator by a crashing object, and after driving grip block 18 to rotate down by runner assembly, two are clamped
Block 18 is located remotely from each other, and convenient for putting down reinforcing bar, is then rotated up again, is carried out using two grip blocks 18 close to each other to reinforcing bar
Fixed support, the reinforcing bar after preventing cutting are jumped out, and cause safety accident, and then improve the practicability of the bar straightener.
Compared with prior art, which is convenient for branch by placement mechanism
Reinforcing bar disk is placed in support, and reinforcing bar disk is made to keep synchronous rotation with the reinforcing bar rotated into host 2, is reduced host 2 and is led
Draw the active force of reinforcing bar, and position limitation is carried out to reinforcing bar disk, guarantees that processed safely moreover utilizes two supporting mechanisms
Clamping is fixed in the reinforcing bar completed to cutting, prevents reinforcing bar from jumping out and injures operator by a crashing object, further enhances the peace of the equipment
Full reliability.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (10)
1. a kind of safe and reliable bar straightener for construction, which is characterized in that including pedestal (1), host (2),
Feed pipe (3), discharge nozzle (4), operation panel (37), placement mechanism and two supporting mechanisms, the feed pipe (3) and discharge nozzle
(4) both ends of host (2) are separately fixed at, the operation panel (37) is fixed on host (2), on the operation panel (37)
Equipped with display screen and several keys, PLC is equipped in the host (2), the placement mechanism is located at the separate host of feed pipe (3)
(2) one end, the supporting mechanism are located at one end of the separate host (2) of discharge nozzle (4), the display screen and key with
PLC electrical connection；
The placement mechanism includes pillar (5), lantern ring (6), shaft (7), plate (8) and two placing modules, the lantern ring (6)
The top of pedestal (1) is fixed on by pillar (5), the lantern ring (6) is set on shaft (7), and the plate (8), which is fixed on, to be turned
One end of the close feed pipe (3) of axis (7), two placing modules are located at the two of the side of the separate shaft (7) of plate (8)
End, the placing modules include fixed plate (9), telescopic unit, flexible disk (10) and place block (11), and the fixed plate (9) is solid
It is scheduled on plate (8), the flexible disk (10) is arranged by telescopic unit in the side of the close shaft (7) of fixed plate (9), institute
The side for placing the separate telescopic unit that block (11) are fixed on flexible disk (10) is stated, the both ends of the lantern ring (6) are equipped with clamping plate
(38), the clamping plate (38) is fixed on shaft (7)；
The supporting mechanism includes riser (12), fixing axle (13), rotor plate (14), runner assembly, connecting plate (15) and clamping
Component, the riser (12) are fixed on the top of pedestal (1), and the fixing axle (13) is fixed on riser (12), the rotation
Plate (14) is set on fixing axle (13), and one end of the separate host (2) of the runner assembly and rotor plate (14) is sequentially connected,
The connecting plate (15) is fixed on the other end of rotor plate (14), and the clamp assemblies include that driving unit and two clampings are single
Member, the driving unit are arranged on connecting plate (15), and two clamping units are located at the two sides up and down of driving unit, described
Clamping unit includes driving frame (16), bracket (17) and grip block (18), and the driving unit and driving frame (16) are sequentially connected,
The grip block (18) is fixedly connected by bracket (17) with driving frame (16), and the grip block (18) is equipped with semi-cylindrical
Recess, the recess face setting on two grip blocks (18).
2. being used for the safe and reliable bar straightener of construction as described in claim 1, which is characterized in that described flexible
Unit includes first motor (19) and two gear units, and the first motor (19) is located between two gear units, described
First motor (19) is electrically connected with PLC, and the gear unit includes bearing (20), screw rod (21), translational block (22) and strut
(23), the first motor (19) and bearing (20) are each attached on fixed plate (9), the first motor (19) and screw rod (21)
One end transmission connection, in the bearing (20), the translational block (22) is resisted against fixation for the other end setting of the screw rod (21)
On plate (9), the translational block (22) is set on screw rod (21), and the translational block (22) is equipped with the junction of screw rod (21)
With screw rod (21) matched screw thread, it is hinged that the translational block (22) passes through strut (23) and flexible disk (10).
3. being used for the safe and reliable bar straightener of construction as described in claim 1, which is characterized in that two flexible
In disk (10), one of them flexible disk (10) are equipped with several inserted links (24), and the inserted link (24) is circumferentially evenly distributed on placement
The periphery of block (11), another flexible disk (10) are equipped with several intubations (25), and the intubation (25) is circumferentially evenly distributed on and puts
The periphery of block (11) is set, the quantity of the inserted link (24) is equal with the quantity of intubation (25), the inserted link (24) and intubation (25)
It corresponds.
4. being used for the safe and reliable bar straightener of construction as described in claim 1, which is characterized in that the clamping plate
(38) side of close lantern ring (6) is equipped with several notches, and the notch is circumferentially evenly distributed on clamping plate (38), the notch
Interior to be equipped with ball (26), the ball (26) matches with notch, and the centre of sphere of the ball (26) is located in notch, the ball
(26) it is resisted against on lantern ring (6).
5. being used for the safe and reliable bar straightener of construction as described in claim 1, which is characterized in that the shaft
(7) one end of separate plate (8) is equipped with clump weight (27).
6. being used for the safe and reliable bar straightener of construction as described in claim 1, which is characterized in that the placement
The shape of one end close to flexible disk (10) of block (11) is cylinder, and the shape of the other end for placing block (11) is circular cone
The outer diameter of cylindricality, described one end far from flexible disk (10) for placing block (11) is less than the outer diameter of the other end.
7. being used for the safe and reliable bar straightener of construction as described in claim 1, which is characterized in that the driving
Component includes that the second motor (28), turntable (29) and two drive rods (30), second motor (28) are fixed on connecting plate
(15) on, second motor (28) is electrically connected with PLC, and second motor (28) and turntable (29) are sequentially connected, two drives
Lever (30) is distributed on turntable (29) about the axisymmetrical setting of turntable (29), the drive rod (30) and driving frame (16)
It corresponds, the drive rod (30) is located at the inside of driving frame (16).
8. being used for the safe and reliable bar straightener of construction as claimed in claim 7, which is characterized in that the driving
Unit further includes two sliding rails (31), and the shape of the sliding rail (31) is U-shaped, and the sliding rail (31) is fixed on connecting plate (15)
On, the both ends of driving frame (16) are equipped with slip ring (32), and the slip ring (32) is set on sliding rail (31).
9. being used for the safe and reliable bar straightener of construction as described in claim 1, which is characterized in that the rotation
Component includes third motor (33), drum (34) and bracing wire (35), and the third motor (33) is fixed on the top of pedestal (1),
The third motor (33) is electrically connected with PLC, and the third motor (33) and drum (34) are sequentially connected, and the drum (34) is logical
Bracing wire (35) is crossed to connect with rotor plate (14).
10. being used for the safe and reliable bar straightener of construction as described in claim 1, which is characterized in that described solid
One end of the separate riser (12) of dead axle (13) is equipped with protrusive board (36).
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| CN201910826765.3A CN110508718B (en) | 2019-09-03 | 2019-09-03 | Safe and reliable reinforcement bar straightening machine for building construction |
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| CN201910826765.3A CN110508718B (en) | 2019-09-03 | 2019-09-03 | Safe and reliable reinforcement bar straightening machine for building construction |
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| CN110508718A true CN110508718A (en) | 2019-11-29 |
| CN110508718B CN110508718B (en) | 2020-12-04 |
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| CN110743987A (en) * | 2019-12-05 | 2020-02-04 | 衢州乐创节能科技有限公司 | Steel wire rope straightening and maintaining device |
| CN110877082A (en) * | 2019-12-09 | 2020-03-13 | 滁州博明信息科技有限公司 | Steel bar cutting machine |
| CN113000725A (en) * | 2021-02-25 | 2021-06-22 | 杭州亿成金属网带有限公司 | Automatic straightening machine for steel wire |
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| Publication number | Publication date |
|---|---|
| CN110508718B (en) | 2020-12-04 |
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